75217300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 173660760

約数和(自身を除く): 98443460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 37, 50, 58, 74, 100, 116, 145, 148, 185, 290, 370, 580, 701, 725, 740, 925, 1073, 1402, 1450, 1850, 2146, 2804, 2900, 3505, 3700, 4292, 5365, 7010, 10730, 14020, 17525, 20329, 21460, 25937, 26825, 35050, 40658, 51874, 53650, 70100, 81316, 101645, 103748, 107300, 129685, 203290, 259370, 406580, 508225, 518740, 648425, 752173, 1016450, 1296850, 1504346, 2032900, 2593700, 3008692, 3760865, 7521730, 15043460, 18804325, 37608650, 75217300]

約数ペア:

[(1, 75217300), (2, 37608650), (4, 18804325), (5, 15043460), (10, 7521730), (20, 3760865), (25, 3008692), (29, 2593700), (37, 2032900), (50, 1504346), (58, 1296850), (74, 1016450), (100, 752173), (116, 648425), (145, 518740), (148, 508225), (185, 406580), (290, 259370), (370, 203290), (580, 129685), (701, 107300), (725, 103748), (740, 101645), (925, 81316), (1073, 70100), (1402, 53650), (1450, 51874), (1850, 40658), (2146, 35050), (2804, 26825), (2900, 25937), (3505, 21460), (3700, 20329), (4292, 17525), (5365, 14020), (7010, 10730)]